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Email Validator

Validate email addresses with format and domain checking. Detect typos and verify syntax instantly.

✓ 100% Free ✓ No Sign-up ✓ Privacy-First

How Email Validation Works

  • Format Check: Verifies the email follows the correct pattern (local@domain.tld)
  • Domain Validation: Checks if the domain structure is valid
  • Typo Detection: Suggests corrections for common domain typos (gmial → gmail)
  • Local Processing: All validation happens in your browser - no data sent to servers

Frequently Asked Questions

This tool validates email format (syntax), checks domain structure, and detects common typos in popular email domains like Gmail, Yahoo, and Outlook.
No. This tool validates format and syntax only. It cannot verify if the email address actually exists or if it can receive messages. For that, you need SMTP verification.
No. All processing happens locally in your browser. Your email addresses are never sent to any server or stored anywhere.
The batch validator can handle thousands of emails. However, for very large lists, processing may take a few seconds.